Beyond Mammoth Cave
Subtitle: a tale of obsession in the world's longest cave
By: James D. Borden and Roger W. Brucker.
Contributors: Brucker, Roger W.
Publisher: Cave Books
Published: 1996
Place of publication: St. Louis, MO
Language: eng
Subjects: Caving -- Kentucky -- Mammoth Cave; Mammoth Cave (Ky.) -- Discovery and exploration
Notes: Includes bibliographical references (p.          ) and index.